Howcast - Learn four tips for how to take care of a uromastyx, aka a spiny-tailed lizard, from reptile and amphibian expert Jungle Bob in this Howcast video.

Howcast - Learn how to treat insomnia during pregnancy from sleep specialist Priyanka Yadav, D.O. in this Howcast video.

Howcast - Learn if a warm bath can help an insomniac fall asleep from sleep specialist Priyanka Yadav, D.O. in this Howcast video.

Howcast -Learn how to control a pig's rooting behavior in this Howcast video featuring Ross Mill Farm president Susan Magidson.

Heatstroke is a life-threatening illness anyone may experience if exposed to excessive heat. By taking a few commonsense precautions, heat-related illnesses and their potentially serious effects can be avoided.

This video discusses the potential use of hibernation in space travel to mitigate the physical and psychological challenges faced by astronauts. Researchers in Italy are experimenting with a synthetic molecule called daddle to induce...

An introduction to two very different types of tortoise – the jousting angulate tortoises of Dassen Island, and the giant tortoises of the Galapagos. Biology - Animal Kingdom - Learning Points. Male angulate tortoises are very...

Dive into the fascinating world of dolphins, exploring their significant differences from fish and understanding their remarkable intelligence. This educational journey contrasts dolphins with fish and sharks, highlighting their unique...

Discover how matter and energy are fundamental to sustaining life, from the foods we eat to the air we breathe. This video explores the crucial role of chemical energy derived from food, which powers everything from our daily...

Discover how seasons impact life across the globe. Learn why humans may feel down or eat more in winter, how animals like bears and tortoises hibernate to conserve energy, and why trees lose leaves to survive the cold. This guide...

Dive into the frigid world of Nicolas Vanier as he trains on the Vercors plateau, preparing for the grueling conditions of the Siberian winter. This feature explores how Nicolas and his sled dogs adapt to severe cold, focusing on...

Join Nicolas Vanier on his daring 6,000-kilometer journey through the rugged terrains of China, Russia, and Mongolia to Lake Baikal, powered by the incredible stamina of his sled dogs. This documentary delves into the human, technical,...

“Animal Categories” gives examples of warm-blooded and cold-blooded animals and discusses how scientists group animals based on the animals’ characteristics.

This video provides an in-depth look at what happens inside an animal's body during hibernation, a process far more complex than just a long sleep. It explains how the endocrine system regulates hibernation through hormonal changes,...

This video covers:

- Why we need to regulate our body temper
ature
- How the thermoregulatory centre in the b
rain works
- How we warm ourselves up when
we're too cold
- How we cool ourselves dow

n when we're too...

Uncover the alarming link between nighttime vulnerabilities, suicidal ideation among youth, and the presence of family-owned firearms. Delve into the impacts of disrupted circadian rhythms and the quiet of evening hours. This video...

With plants covered, let's talk about animals, or fauna, in the context of ecology. What do animals need to survive? How do they acquire food? How do they maintain their body temperature? Let's talk all about nutrients and minerals,...

Lizards are cold blooded ectotherms, right? Then what is going on with these warm tegus in Argentina?

This video is sponsored by Eight Sleep. They make a bed cover that cools your body. If you would like to purchase a Pod Pro or Pod Pro cover, use this linkref='https://eight-sleep.ioym.net/DrMarks' target='_blank'...

Professor Socrates and Miss P conduct an experiment to see the way that the body needs and uses energy.

What are you doing wrong every night?! Start building your ideal daily routine !

Join us in this video as we learn all about the bodies of fish. How are they able to breathe? Why don't they get cold in freezing water? This video will answer all your questions. Just keep swimming!

In this lesson, students learn all about mammals. Mammals are an animal classification that share certain features. They breathe air with their lungs, have a backbone, nurse their young, and grow hair. Some mammals walk on 4 legs and...

This video explains the science behind sweating, including why some people sweat more or less than others, and the medical conditions of hyperhidrosis and anhydrosis. It also debunks the myth that sweat causes body odor and provides tips...